Kooks 3" Connection Pipe with High Flow Race Cats-1999-2006 Chevy Silverado, Sierra 1500 & GM Fullsize SUV V8 (6.0L V8)

To connect your Kooks headers to your stock or aftermarket exhaust, you will need a Kooks Connection Pipe. These Connection Pipes are all 304 stainless and come with the following options- Off Road...

Fits- 1999-2012 Chevy Silverado 1500, GMC Sierra 1500 & GM Fullsize SUV (4.8L, 5.3L & 6.0L V8) - Does not Include necessary y-pipe sold separately.   1 3/4" x 3" Kooks Header with...

To connect your Kooks headers to your stock or aftermarket exhaust, you will need a Kooks Connection Pipe. These Connection Pipes are all 304 stainless and come with the following options- Off Road...

To connect your Kooks headers to your stock or aftermarket exhaust, you will need a Kooks Y-pipe. These Y-pipes are all 304 stainless and come with the following options- Off Road - Deletes your...

The K&N 63-3101 Air Intake fits some Chevrolet Silverado 2500 HD, Chevrolet Silverado 3500 HD, GMC Sierra 2500 HD, and GMC Sierra 3500 HD models. See vehicle applications link for details. The...

Although the Supercharged LS9 engine on the C6ZR1 has an 11 rib belt driving the supercharger, in many cases it is still not enough to prevent belt slip. Smaller than stock pulleys, combined with...

To connect your Kooks headers to your stock or aftermarket exhaust, you will need a Kooks Y-pipe. These Y-pipes are all 304 stainless and come with the following options- Off Road - Deletes your...

To connect your Kooks headers to your stock or aftermarket exhaust, you will need a Kooks Y-pipe. These Y-pipes are all 304 stainless and come with the following options- Off Road - Deletes your...

To connect your Kooks headers to your stock or aftermarket exhaust, you will need a Kooks Connection Pipe. These Connection Pipes are all 304 stainless and come with the following options- Off Road...

To connect your Kooks headers to your stock or aftermarket exhaust, you will need a Kooks Connection Pipe. These Connection Pipes are all 304 stainless and come with the following options- Off Road...

Fits- 2001-2006 Chevy Silverado 1500, GMC Sierra 1500 & GM Fullsize SUV (6.2L V8) Off Road 3" Connection Pipes - Does not include headers - Must be used with headers PT# JH-000011   Off Road...